Correction

Correct an error in last commit

drivers/chrome/js/driver.js

@@ -5,7 +5,10 @@
 (function() {
 	if ( wappalyzer == null ) { return; }
 
-	var w = wappalyzer, tab, tabCache = {};
+	var w = wappalyzer,
+		firstRun = false,
+		upgraded = false,
+		tab, tabCache = {};
 
 	w.driver = {
 		/**

drivers/firefox/content/js/driver.js

@@ -238,7 +238,7 @@
 								image = d.createElement('image');
 
 								image.setAttribute('src',         'chrome://wappalyzer/skin/images/icons/' + app + '.png');
-								image.setAttribute('tooltiptext', app + ' - ' + categories.join(', '));
+								image.setAttribute('tooltiptext', app + ( version ? ' ' + version : '' ) + ' - ' + categories.join(', '));
 
 								container.appendChild(image);
 							}